Link crash

Build version: 1.7.7
Build date: 1981-01-01 01:01:02
Current date: 2021-12-17 10:57:43
Device: Samsung SM-N975F
OS version: Android 11 (SDK 30)

Stack trace:
java.lang.NullPointerException: Attempt to invoke virtual method 'void android.app.Activity.startIntentSenderForResult(android.content.IntentSender, int, android.content.Intent, int, int, int, android.os.Bundle)' on a null object reference
    at com.google.android.play.core.appupdate.d.startIntentSenderForResult(Unknown Source:9)
    at com.google.android.play.core.appupdate.e.startUpdateFlowForResult(Unknown Source:23)
    at com.google.android.play.core.appupdate.e.startUpdateFlowForResult(Unknown Source:9)
    at com.sanojpunchihewa.updatemanager.UpdateManager.startUpdate(UpdateManager.java:95)
    at com.sanojpunchihewa.updatemanager.UpdateManager.access$100(UpdateManager.java:26)
    at com.sanojpunchihewa.updatemanager.UpdateManager$1.onSuccess(UpdateManager.java:84)
    at com.sanojpunchihewa.updatemanager.UpdateManager$1.onSuccess(UpdateManager.java:77)
    at com.google.android.play.core.tasks.e.run(Unknown Source:27)
    at android.os.Handler.handleCallback(Handler.java:938)
    at android.os.Handler.dispatchMessage(Handler.java:99)
    at android.os.Looper.loop(Looper.java:246)
    at android.app.ActivityThread.main(ActivityThread.java:8633)
    at java.lang.reflect.Method.invoke(Native Method)
    at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:602)
    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1130)

User actions:
2021-12-17 06:04:24: SplashScreen created
2021-12-17 06:04:24: SplashScreen resumed
2021-12-17 06:04:24: SplashScreen paused
2021-12-17 06:04:25: HomeScreen created
2021-12-17 06:04:25: HomeScreen resumed
2021-12-17 06:04:25: SplashScreen destroyed
2021-12-17 06:04:26: HomeScreen paused
2021-12-17 06:04:33: HomeScreen resumed
2021-12-17 06:04:39: HomeScreen paused
2021-12-17 06:04:39: ChatScreen created
2021-12-17 06:04:39: ChatScreen resumed
2021-12-17 06:04:42: ChatScreen paused
2021-12-17 06:04:42: BoardScreen created
2021-12-17 06:04:42: BoardScreen resumed
2021-12-17 06:04:44: BoardScreen paused
2021-12-17 06:04:44: WebViewScreen created
2021-12-17 06:04:44: WebViewScreen resumed
2021-12-17 06:06:05: WebViewScreen paused
2021-12-17 06:06:05: BoardScreen resumed
2021-12-17 06:06:05: WebViewScreen destroyed
2021-12-17 06:06:07: BoardScreen paused
2021-12-17 06:06:07: ChatScreen resumed
2021-12-17 06:06:07: BoardScreen destroyed
2021-12-17 06:06:08: ChatScreen paused
2021-12-17 06:06:08: HomeScreen resumed
2021-12-17 06:06:09: ChatScreen destroyed
2021-12-17 06:06:13: HomeScreen paused
2021-12-17 06:06:13: HomeScreen destroyed
2021-12-17 10:08:37: SplashScreen created
2021-12-17 10:08:37: SplashScreen resumed
2021-12-17 10:08:41: SplashScreen paused
2021-12-17 10:08:41: LoginScreen created
2021-12-17 10:08:41: LoginScreen resumed
2021-12-17 10:08:42: SplashScreen destroyed
2021-12-17 10:08:43: LoginScreen paused
2021-12-17 10:08:43: AuthorizationManagementActivity created
2021-12-17 10:08:43: AuthorizationManagementActivity resumed
2021-12-17 10:08:43: AuthorizationManagementActivity paused
2021-12-17 10:08:47: AuthorizationManagementActivity resumed
2021-12-17 10:08:47: AuthorizationManagementActivity paused
2021-12-17 10:08:47: LoginScreen resumed
2021-12-17 10:08:48: AuthorizationManagementActivity destroyed
2021-12-17 10:08:48: LoginScreen paused
2021-12-17 10:08:49: LoginScreen destroyed
2021-12-17 10:08:50: SplashScreen created
2021-12-17 10:08:50: LoginScreen created
2021-12-17 10:08:50: LoginScreen resumed
2021-12-17 10:08:50: SplashScreen destroyed
2021-12-17 10:08:51: LoginScreen paused
2021-12-17 10:08:51: AuthorizationManagementActivity created
2021-12-17 10:08:51: AuthorizationManagementActivity resumed
2021-12-17 10:08:51: AuthorizationManagementActivity paused
2021-12-17 10:11:58: RedirectUriReceiverActivity created
2021-12-17 10:11:58: AuthorizationManagementActivity resumed
2021-12-17 10:11:58: AuthorizationManagementActivity paused
2021-12-17 10:11:58: LoginScreen resumed
2021-12-17 10:11:58: AuthorizationManagementActivity destroyed
2021-12-17 10:11:58: RedirectUriReceiverActivity destroyed
2021-12-17 10:11:58: LoginScreen paused
2021-12-17 10:11:58: HomeScreen created
2021-12-17 10:11:59: HomeScreen resumed
2021-12-17 10:11:59: LoginScreen destroyed
2021-12-17 10:12:04: HomeScreen paused
2021-12-17 10:12:04: ChatScreen created
2021-12-17 10:12:04: ChatScreen resumed
2021-12-17 10:12:08: ChatScreen paused
2021-12-17 10:12:08: BoardScreen created
2021-12-17 10:12:08: BoardScreen resumed
2021-12-17 10:12:09: BoardScreen paused
2021-12-17 10:12:09: WebViewScreen created
2021-12-17 10:12:09: WebViewScreen resumed
2021-12-17 10:12:26: WebViewScreen paused
2021-12-17 10:12:26: BoardScreen resumed
2021-12-17 10:12:27: WebViewScreen destroyed
2021-12-17 10:12:27: BoardScreen paused
2021-12-17 10:12:27: ChatScreen resumed
2021-12-17 10:12:28: BoardScreen destroyed
2021-12-17 10:12:31: ChatScreen paused
2021-12-17 10:12:31: BoardScreen created
2021-12-17 10:12:31: BoardScreen resumed
2021-12-17 10:12:35: BoardScreen paused
2021-12-17 10:12:35: WebViewScreen created
2021-12-17 10:12:35: WebViewScreen resumed
2021-12-17 10:12:41: WebViewScreen paused
2021-12-17 10:12:41: BoardScreen resumed
2021-12-17 10:12:42: WebViewScreen destroyed
2021-12-17 10:12:42: BoardScreen paused
2021-12-17 10:12:42: ChatScreen resumed
2021-12-17 10:12:42: BoardScreen destroyed
2021-12-17 10:12:42: ChatScreen paused
2021-12-17 10:12:42: HomeScreen resumed
2021-12-17 10:12:43: HomeScreen paused
2021-12-17 10:12:43: HomeScreen destroyed
2021-12-17 10:12:43: ChatScreen destroyed
2021-12-17 10:57:40: SplashScreen created
2021-12-17 10:57:40: SplashScreen resumed
2021-12-17 10:57:41: SplashScreen paused
2021-12-17 10:57:41: HomeScreen created
2021-12-17 10:57:41: HomeScreen resumed
2021-12-17 10:57:42: SplashScreen destroyed